Fixture for a laboratory table



FIG. 1 is an upper rear perspective view of a fixture for a laboratory table showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a left side view thereof.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a fixture for a laboratory table, as shown and described in the drawings. 